Multibeam collection for HLY12TC: Multibeam data collected aboard Healy from 24-Sep-12 to 27-Sep-12, Barrow, Alaska to Dutch Harbor, Alaska

This data set is part of a larger set of data called the Multibeam Bathymetry Database (MBBDB) where other similar data can be found本数据集为多波束测深数据库（Multibeam Bathymetry Database, MBBDB）这一更大规模数据集集合的组成部分，该数据库中可获取其他同类数据。